73969046 has 4 divisors (see below), whose sum is σ = 110953572. Its totient is φ = 36984522.

The previous prime is 73969037. The next prime is 73969087. The reversal of 73969046 is 64096937.

It is a semiprime because it is the product of two primes.

It is a junction number, because it is equal to n+sod(n) for n = 73968988 and 73969006.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 18492260 + ... + 18492263.

It is an arithmetic number, because the mean of its divisors is an integer number (27738393).

Almost surely, 2^73969046 is an apocalyptic number.

73969046 is a deficient number, since it is larger than the sum of its proper divisors (36984526).

73969046 is a wasteful number, since it uses less digits than its factorization.

73969046 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 36984525.

The product of its (nonzero) digits is 244944, while the sum is 44.

The square root of 73969046 is about 8600.5259141520. The cubic root of 73969046 is about 419.7750987904.

The spelling of 73969046 in words is "seventy-three million, nine hundred sixty-nine thousand, forty-six".